South Carolina Contractor License Lookup: Search the Correct LLR Board Before You Sign or Pull a Permit
South Carolina does not use one universal contractor record. Commercial General and Mechanical Contractors are regulated through the Contractor’s Licensing Board, while residential builders and residential specialty contractors use the separate Residential Builders Commission.
This guide turns those government systems into task-by-task instructions: what link to open, which field to use, what each status means, how to check the classification and dollar group, how to cross-check the legal business and local permit, and what official forms to use if you are applying, renewing or filing a complaint.
Do Not Stop at “Active”: Complete the Entire South Carolina Contractor Check
For a commercial project, a meaningful verification is:
Correct LLR board → Active record → exact legal entity → correct classification → adequate Group dollar limit → local business license → permit → inspections.
Commercial Contractor’s Licensing Board or Residential Builders Commission?
| Work | Primary SC authority | Key trigger / scope | Official lookup |
|---|---|---|---|
| Commercial general contracting | Contractor’s Licensing Board | Regulated general contracting when total construction cost is greater than $10,000. | Commercial lookup |
| Commercial mechanical contracting | Contractor’s Licensing Board | Regulated mechanical contracting when total construction cost is greater than $10,000. | Commercial lookup |
| Residential builder | Residential Builders Commission | Qualifying residential construction over $5,000; structures generally not over 3 floors and not more than 16 units in one apartment building. | Residential lookup |
| Residential specialty contractor | Residential Builders Commission | Specialized residential construction trades when undertakings exceed $500 and are outside Chapter 11 commercial regulation. | Residential lookup |
| Alarm / fire alarm | Contractor’s Licensing Board | Separate alarm business/qualifier requirements. | Alarm licensing |
| Fire sprinkler | Contractor’s Licensing Board | Separate fire-sprinkler contractor rules. | Fire sprinkler licensing |
South Carolina Correct Board Finder
This helper sends you to an official starting point. It does not decide legal eligibility.
Commercial South Carolina Contractor License Lookup — Exact LLR Search Steps
Official system: SC LLR Commercial Contractors
The state says this database reflects changes to its licensing and enforcement system nightly.
- Get the contractor’s exact license number, company name and individual name from the proposal or contract.
- If you have the license number, type numbers only. LLR specifically says not to type G, M, CLG or CLM.
- If searching the company, search the company name. If searching the person, search the individual’s name. LLR warns that you cannot combine both searches at once.
- For an uncertain spelling, enter only the first few distinctive letters.
- Do not use punctuation marks in a company-name search.
- If searching only by classification, LLR requires a city to be entered.
- Click Find.
- Open the underlined license number for the exact license record.
- Write down the status, legal/company name, license type, classification(s) and Group.
- Compare the legal entity to the contract, invoice, permit application and payment recipient.
- Compare the Group to the entire project/bid value using the table below.
- Recheck the live record immediately before permit issuance or project start if time has passed.
Residential Builder / Residential Specialty License Search
Official system: Residential Builders Commission Lookup
Use this database for the Commission’s builder and residential specialty credentials.
- Enter the license/registration number using numbers only when searching by number.
- If using the individual’s name, start with only a few letters if you are uncertain about spelling.
- Open the exact record.
- Read the current status: Active, Approved, Pending, Inactive, Lapsed, Suspended or Cease and Desist.
- Check whether you are viewing an individual credential or a firm/Certificate of Authorization-related credential.
- Match the licensed person/business to the contract.
- If no residential record appears and the project could be commercial, use the Commercial Contractors search.
Search Says Zero Records but the Contractor Says “My Application Is Pending”
The commercial search explicitly separates an application being processed from an issued license.
South Carolina LLR Status Meanings
Commercial Contractor’s Licensing Board
| Status | LLR meaning | What the project owner should do |
|---|---|---|
| ACTIVE | Current and properly licensed to work and pull permits in South Carolina. | Continue to classification, Group, entity and permit checks. |
| INACTIVE | Cannot bid, pull permits or perform regulated contracting work above the $10,000 commercial limit. | Do not rely on the credential for regulated commercial work. |
| LAPSED | Lapsed/cancelled; cannot bid, pull permits or perform regulated commercial contracting above the threshold. | Wait for proper reinstatement and verify the resulting live record. |
| SUSPENDED | Suspended by the Board until further notice; no work or permits may be pulled under the suspended credential. | Stop the license-verification process and contact the Board if necessary. |
Residential Builders Commission
| Status | Residential database meaning |
|---|---|
| ACTIVE | Current and properly licensed to work and pull permits. |
| APPROVED | Applicant/licensee is in the final stages of becoming Active. |
| PENDING | License has not been issued; LLR states work over $500 cannot be performed under a pending credential. |
| INACTIVE | Cannot work until the credential is returned to Active status. |
| LAPSED | Lapsed/cancelled; LLR states the licensee cannot perform work over $500. |
| SUSPENDED | Suspended by the Commission; no work or permits can be pulled during suspension. |
| CEASE AND DESIST | The Commission has issued a Cease and Desist order; the database states no work or permits may be performed/pulled in excess of $500. |
How to Read a South Carolina Commercial Contractor Record
| Record field | What to compare | Risk if it does not match |
|---|---|---|
| Legal/company name | Contract, invoice, permit applicant and payment recipient. | You may be dealing with a different entity than the licensed business. |
| License type | General vs Mechanical vs other regulated program. | Wrong regulatory route. |
| Classification | Actual project scope. | Active license may not authorize this work. |
| Group | Complete bid/job cost. | Contractor may exceed its approved monetary limit. |
| Current status | Active on the current check date. | Inactive/lapsed/suspended contractor cannot rely on the credential for regulated work. |
South Carolina Contractor Record Checker
This independent checklist does not query LLR. Complete it using live government records.
South Carolina Contractor Group Dollar Limits
Commercial license Groups are not just financial labels. They cap the bid/job value the license supports.
General Contractor
| Group | Bid / job limit | Working capital | Net worth / equity | Surety bond alternative |
|---|---|---|---|---|
| 1 | $100,000 | $10,000 | $20,000 | $20,000 |
| 2 | $400,000 | $40,000 | $60,000 | $60,000 |
| 3 | $1,000,000 | $100,000 | $150,000 | $150,000 |
| 4 | $3,000,000 | $175,000 | $250,000 | $250,000 |
| 5 | Unlimited | $250,000 | $350,000 | $350,000 |
Mechanical Contractor
| Group | Bid / job limit | Working capital | Net worth / equity | Surety bond alternative |
|---|---|---|---|---|
| 1 | $35,000 | $3,500 | $7,000 | $7,000 |
| 2 | $100,000 | $10,000 | $15,000 | $15,000 |
| 3 | $200,000 | $20,000 | $30,000 | $30,000 |
| 4 | $400,000 | $40,000 | $60,000 | $60,000 |
| 5 | Unlimited | $200,000 | $300,000 | $300,000 |
South Carolina Commercial Group Limit Planner
This compares your entered project value to the Board’s published limits. It does not decide classification or approve the Group.
“No Specific License Required” Does Not Mean the Entire Project Is Unregulated
LLR publishes a Non-Regulated Work PDF. It is useful, but the footnotes matter more than the headline.
Examples LLR currently lists as work with no specific CLB license by itself
Site / service work
Hauling, debris removal, land clearing/grubbing, landscaping and certain cleaning-only activities.
Specified installations
Commercial carpet installation, playground equipment, temporary/non-permanent scaffolding and certain fencing.
Other regulated agencies may apply
Asbestos removal, demolition, elevators, septic tanks, well drilling, scales and other activities can belong to different South Carolina regulators.
Official action: Check the Non-Regulated Work PDF
Use it to separate an unregulated task from regulated portions of the same project.
- Find the work description in the main list.
- Check whether the item has a numbered footnote.
- Read the footnote for the point where the work becomes regulated.
- If another agency is named, open that regulator before contracting.
- Separate the unregulated portion from any regulated work whose total cost exceeds the Chapter 11 threshold.
- Still check local business licenses and permits.
Match the LLR Contractor to the South Carolina Secretary of State Record
This check is especially useful for an LLC, corporation, LLP or foreign business. Sole proprietorships and general partnerships generally do not file organizing documents with the Secretary of State.
Official action: SC Secretary of State Business Entities Online
Use this to confirm the entity name and public entity record.
- Copy the exact company name from the LLR contractor record.
- Choose the search/existing business route.
- Search the legal entity name.
- Open the matching business.
- Compare the entity name and registered office/agent information.
- If an out-of-state contractor is using a corporation/LLC, check whether a South Carolina authority filing is present where required.
- Do not treat an active corporate filing as a contractor license; return to LLR for contractor status.
South Carolina Contractor License ≠ Local Business License
South Carolina Business One Stop states there is no statewide business license. Cities, towns and some counties administer their own business licenses.
Official action: South Carolina Business One Stop Local License Guide
Use it to identify city/county licensing layers before bidding work.
- Identify the contractor’s business location.
- Identify the project city/town and county.
- Check whether the city requires a business license.
- Check whether the county separately requires one for the project location.
- Use South Carolina’s Standardized Business License Application where a participating jurisdiction accepts it.
- Repeat this check when the contractor expands into another city or county.
Official action: SC Business Wizard
Useful for a new construction business that does not know which registrations, taxes and licenses apply.
- Select the construction/home-construction industry closest to the business.
- Select the business structure.
- Enter the actual South Carolina business location.
- Answer whether employees will be hired.
- Answer the product/service and tax questions.
- Review the generated contractor-license, insurance/bonding, local-license and tax-account checklist.
South Carolina General / Mechanical Contractor Application — Build the Packet in This Order
Select the exact classification
Use Section 40-11-410 and the Board classification list rather than starting with a generic “general contractor” label.
Designate a Primary Qualifying Party for every classification
Each requested classification/subclassification needs a PQP.
Complete the technical examination route
Pass the required PSI technical exam, use an approved technical-exam waiver, CAGC/MASC certification route or qualify under a no-technical-exam classification.
Pass South Carolina Business Management and Law
The Board requires this commercial Business Management and Law examination for PQP/QP certification routes described by LLR.
Document work experience
Standard exam applicants generally need at least two years of work experience performed within the prior five years for the requested classification.
Select the Group
Choose the maximum per-job amount actually needed and prepare financial proof or the statutory surety bond for that Group.
Complete South Carolina entity filings
Applicable corporations, LLCs and similar entities should obtain the Secretary of State authority/existence documents required by the Board.
Complete Doc. 165
This is the Board’s current General and Mechanical Contractor initial license application.
Add Doc. 168 for new qualifying parties
Use the initial PQP/QP certification package when the qualifier is not currently certified or has been inactive more than four years.
Submit financial statement or surety bond
Use the exact requirement for the selected Group and whether the application is initial, renewal or group revision.
Pay the current $350 license fee
Current Doc. 165 states the fee is nonrefundable and cash is not accepted.
Submit and wait for the issued Active record
Do not treat exam passage or application submission as an issued contractor license.
Official action: Commercial Contractor Applications & Forms
Use the Board’s forms index so you do not accidentally download a stale third-party packet.
- Download Doc. 165 for the entity license.
- Download Doc. 168 for a new/inactive-over-four-years PQP or QP.
- Download Doc. 167 for work experience when required.
- Download Doc. 172 if using an owner-prepared financial statement where permitted.
- Download the correct General or Mechanical Surety Bond form if using the bond route.
- Open the current Exam Waiver form/matrix if qualifying through reciprocity, NASCLA or approved certification.
- Check that all documents use the same legal entity name.
- Use the submission instructions printed on the current form.
Primary Qualifying Party and Qualifying Party: Which Form Do You Need?
Primary Qualifying Party
The PQP is the qualifying party designated as the principal person responsible for directing or reviewing the licensee’s work in that classification/subclassification.
Qualifying Party
An additional QP meets applicable qualification requirements but is not the designated primary qualifier for that classification.
| Situation | Current form | Action |
|---|---|---|
| New PQP/QP or inactive more than 4 years | Doc. 168 | Use the initial certification package. |
| Current qualifier or inactive less than 4 years being transferred/revised | Doc. 181 | Use the PQP/QP Revision Application. |
| Request to serve as PQP for two licensed entities | Doc. 173 | Use the Dual Primary Qualifying Party request. |
Doc. 168 checklist
- Applicant identity/contact information.
- Requested PQP or QP capacity.
- General or Mechanical category.
- Certification method: PSI/NASCLA exam, waiver/reciprocity, qualifying certification or non-technical classification.
- Exam score sheets where applicable.
- Official license verifications for waiver applications where applicable.
- Work Experience Affidavit when required.
- Current lawful-presence/identity documentation required by the package.
South Carolina Contractor Exams — Do Not Wait for Board Preapproval
Current CLB guidance states that PQPs must complete required exam qualification before the entity submits the license application and that no Board preapproval is required to schedule the PSI commercial exams.
Official action: Schedule SC Commercial Contractor Exams with PSI
Use the current PSI bulletin before buying books or scheduling.
- Create or sign in to the PSI test-taker account.
- Select the South Carolina commercial contractor program.
- Select the SC Business Management and Law for Commercial Contractors exam.
- Add each required technical exam for the classification.
- Download the current Candidate Information Bulletin.
- Use the bulletin’s content outline and approved-reference list rather than a prep school’s outdated list.
- Select a current test location/date.
- Save your confirmation and PASS sheet(s).
- Include required PASS sheets in the Board application packet.
General classifications currently listed by LLR with no technical exam
- Boring & Tunneling.
- Miscellaneous Metals.
- Highway Incidental.
- Railroad Lines.
- Masonry.
South Carolina Exam Waiver / Reciprocity / NASCLA / CAGC
South Carolina’s “reciprocity” route is better understood as a technical-examination waiver. It does not automatically issue a South Carolina contractor license.
Current waiver matrix
The Board’s February 2025 matrix includes specific qualifying examinations from Alabama, Georgia, Louisiana, Mississippi, North Carolina, Ohio, Reading Pennsylvania, Tennessee, Texas, Utah and qualifying South Carolina certification programs. The exact trade and exam matter.
NASCLA
The current matrix accepts:
- NASCLA Commercial General Building Contractors Accredited Exam → South Carolina Unlimited Building.
- NASCLA Electrical Examination Program → South Carolina Electrical.
January 1, 2026 Mechanical Trades Certification change
LLR states that as of January 1, 2026, Carolinas AGC (CAGC) is the South Carolina Mechanical Trades Certification Program provider.
- Current Master Electrician certifications issued by exam through MASC during the accepted historical period or after January 1, 2026 through CAGC can support the Electrical classification route described by LLR.
- Current Master Plumber certifications issued through the accepted program periods can support Plumbing.
- Current HARV / Master Mechanical certifications issued during the accepted periods can support Air Conditioning and Heating.
Official action: Check the Technical Exam Waiver matrix
Do this before paying PSI for a technical test you may already qualify to waive.
- Find your issuing state/program.
- Find the exact exam you passed.
- Read the exact South Carolina equivalent classification.
- Check any date restriction.
- Confirm the credential is current and in good standing where required.
- Do not rely on a license obtained by grandfathering or another waiver if the Board requires actual exam passage.
- Have the issuing authority complete/send the required official verification.
- Pass the South Carolina business/law exam.
Financial Statement or Surety Bond — Use the Correct Rule for the Application Type
Initial license / Group revision
| Group | Financial route | Alternative |
|---|---|---|
| 1–2 | Owner-prepared financial statement with affidavit of accuracy, Doc. 172. | Correct General or Mechanical surety bond. |
| 3–4 | Compiled financial statement by a licensed CPA in accordance with GAAP, including required disclosures. | Correct General or Mechanical surety bond. |
| 5 | Audited balance sheet by a licensed CPA in accordance with GAAP. | Correct Group 5 surety bond. |
Renewal
| Group | Renewal financial route | Alternative |
|---|---|---|
| 1–2 | Owner-prepared Doc. 172. | Bond / valid continuation as applicable. |
| 3–4 | Owner-prepared Doc. 172 or qualifying CPA-compiled GAAP statement. | Bond / continuation. |
| 5 | Reviewed financial statement from licensed CPA under GAAP. | Bond / continuation. |
Financial statement details often missed
- Balance sheet date must be no more than 12 months before the relevant application.
- CPA statements must include required GAAP disclosures.
- Compiled/reviewed/audited statements must include the accountant’s signed report/cover material required by the Board.
- The financial statement should be in the applicant entity’s name.
- Parent-company financials require the qualifying subsidiary relationship to be documented.
- A new entity with less than two years of operating experience can have special initial-application treatment for principals’ financial statements under current Board guidance.
Commercial surety-bond requirements
- Use the Contractor’s Licensing Board commercial bond, not an RBC bond.
- Surety must be authorized to transact surety business in South Carolina.
- Bond must list the State of South Carolina as obligee.
- Bond is continuous until properly cancelled/replaced under the statutory route.
- Original bond requires Surety signature and Principal signature.
- Visible surety-company seal is required.
- Power of Attorney must be attached.
- LLR states DocuSign is not acceptable for these bond signatures.
2026–2028 General Contractor Renewal: Submit Financial Documentation Before Opening Renewal
The General Contractor renewal cycle is currently open. General Contractor licenses expire October 31 in even-numbered years.
Official action: 2026–2028 General Contractor Renewal
LLR requires financial/bond documentation to be accepted before completing online renewal.
- Check the current license classification, Group and PQP/QP information.
- If a PQP/QP or company record needs revision, update it before renewal.
- Prepare one acceptable financial document or the current surety bond/continuation.
- For a financial statement, ensure the balance sheet is within the Board’s 12-month window.
- Submit the financial/bond document through LLR’s Document Submission portal.
- Wait for Board acceptance.
- After acceptance, enter the online renewal software.
- Pay the applicable $135 renewal fee plus any late fee.
- Save confirmation.
- Search the public lookup after processing and confirm the license is current.
Current 2026 General Contractor fee calendar
| Renewed / postmarked | Base renewal | Late fee | Total |
|---|---|---|---|
| On or before October 31, 2026 | $135 | $0 | $135 |
| November 1–30, 2026 | $135 | $100 | $235 |
| December 1–31, 2026 | $135 | $150 | $285 |
| January 1–31, 2027 | $135 | $200 | $335 |
Residential Builder and Residential Specialty Contractor Rules
Residential Builder
Current South Carolina law defines a Residential Builder as a person who constructs or superintends qualifying residential construction, repair or improvement where the cost exceeds $5,000 and the structure meets the Commission’s residential definition.
Experience
State law requires at least one year of actual experience under an appropriately licensed residential-building professional, or qualifying education/experience approved by the Commission, before the exam route.
Residential Builder fees
Application: $135. License: $220. Renewal: $220. Late renewal: $50. Reinstatement: $480.
Residential builder bond
State law provides for a residential builder bond of not less than $15,000 or acceptable proof of financial responsibility, subject to current Commission requirements.
Official action: Apply for Residential Builder license
The Residential Builders Commission uses a separate application platform.
- Download the instructions/forms before starting the online application.
- Determine whether you are applying by examination or an eligible exam-waiver route.
- Prepare experience documentation.
- Create the current electronic application account.
- Complete all requested fields and payment; the Commission says an online application is not complete until payment is submitted.
- Monitor email for exam eligibility or deficiency instructions.
- Complete the required examination/post-exam steps.
- Verify the issued license in the Residential lookup.
Residential Specialty Contractor
Current Commission guidance defines a Residential Specialty Contractor as a specialized independent contractor when an undertaking exceeds $500 and is not regulated by Chapter 11.
South Carolina Owner-Builder: The Two-Year Rule Is State Law, Not Just a County Policy
South Carolina residential law allows a qualifying property owner to act under an owner-builder exemption, but it is not a shortcut for hiring an unlicensed contractor to function as the builder.
- The owner must personally supervise construction under the statutory exemption.
- The one-family or two-family residence must be for the owner’s own use and occupancy under the exemption.
- The statutory disclosure says the property may not be built for sale or rent under that exemption.
- If the owner sells or rents within two years after construction is complete, the statute creates a presumption the home was built for sale or rent.
- The owner cannot simply hire an unlicensed person to serve as the residential builder or specialty contractor.
- All required building codes, zoning and permits still apply.
- State law requires the owner to file the required public-record notice with the Register of Deeds after construction under the exemption; failure can revoke the statutory exemption.
South Carolina Contractor Complaint — Know What the Board Can and Cannot Do
Matters within CLB licensing jurisdiction can include
- Practicing without required CLB licensure.
- Working outside the authorized classification.
- Violations of applicable published building codes.
- Deviation from applicable published construction/manufacturer standards.
- Other violations of the General/Mechanical Contracting Practice Act or Board regulations.
Official action: File a Contractor’s Licensing Board Complaint
Use the instructions and current complaint form together.
- Search the contractor in LLR and copy the exact respondent/license information.
- Complete every required complainant and project field.
- State each complaint item separately and specifically.
- Attach the construction contract.
- Attach the building permit application where applicable.
- For new construction, attach the Certificate of Occupancy if one has been issued.
- Attach relevant supporting communications, invoices, reports and other documents.
- Follow the current notarized-signature requirement.
- Keep copies because LLR retains the submitted material.
- After submission, wait for Board jurisdiction review and a case number.
- If an inspection occurs, be prepared for the investigator to address the specific items identified in the complaint.
Commercial Surety Bond Claim — Do Not Confuse It With a Licensing Complaint
If a commercial contractor used the statutory surety-bond route to qualify its Group, LLR publishes a separate bond-claim form.
Official action: Complete a Commercial Surety Bond Claim
The form is directed to the surety and requests actual damages.
- Identify the surety company.
- Enter the bond number and effective date.
- Enter the contractor/principal name and license number.
- Attach a written construction contract if available.
- Enter contract, project commencement and project completion dates.
- Calculate the amount claimed as actual damages.
- Describe the allegations giving rise to the bond claim.
- Attach supporting proof of actual loss.
- Preserve any separate contractual, civil or statutory deadline affecting the claim.
South Carolina Local Permit and Contractor-Business Requirements
The state contractor license follows the contractor; the permit follows the project address. First determine whether the property is inside municipal limits or in an unincorporated county area.
City of Columbia
Columbia Development & Inspections
Permitting assistance: 803-545-3420 · Inspection requests: 803-545-3422.
- Confirm the property is inside City of Columbia jurisdiction.
- Choose Residential or Commercial project information.
- Create/use the City’s Access portal for supported permits.
- Upload the required application/plans.
- Pay through the official Access portal or approved in-person route.
- Save the permit number.
- Schedule inspections online or call 803-545-3422.
- If the property is in a Historic or Design District, check whether a Certificate of Design Approval is also required.
City of Charleston
Charleston Permit Center
Permits: 843-577-5550 · permits@charleston-sc.gov · 2 George Street.
- Confirm the property is inside City of Charleston limits.
- Create/use Customer Self Service (CSS) where supported.
- Submit permit documents in PDF format; the City says other embedded/JPEG/link file types are not accepted for its permit submission process.
- Complete plan review and any BAR, zoning, flood, fire or engineering review required by the property/scope.
- Wait for the permit invoice after approval.
- Pay through the approved payment route.
- The City states the permit status updates to Issued after payment processing; print the permit placard when issued.
- Schedule applicable building, electrical, plumbing, mechanical/fuel-gas and other inspections.
- Complete the Certificate of Construction Completion / occupancy closeout when applicable.
City of Greenville
Greenville Building & Permit Center
864-232-CARE (2273) · buildingcodes@greenvillesc.gov · 204 Halton Road.
- Confirm the address is inside Greenville City limits using the City address locator.
- Open the Online Permit Center.
- Search existing permit data or begin the required application.
- Confirm the contractor holds the proper South Carolina state license.
- Confirm the contractor holds the required Greenville business license.
- Submit plans/documents.
- Track permit review and inspection status through the City system.
Horry County — Unincorporated Areas
Horry County Code Enforcement
843-915-5090 · 1301 Second Avenue, Conway.
- Confirm the parcel is in unincorporated Horry County rather than a city such as Myrtle Beach or Conway.
- Review the County’s permit requirement for the project type.
- Use the Online Portal for supported permits, inspection scheduling and invoice payment.
- For work classes not supported by online inspection scheduling, call 843-915-5090.
- Check flood-zone requirements for coastal/flood-prone property.
- Confirm whether a separate Horry County business license is required for the contractor operating in unincorporated County territory.
Richland County — Unincorporated Areas
Richland County Building Permitting & Inspections
Main: 803-576-2140 · Contractor accounts: 803-576-2184.
- Confirm the property is in unincorporated Richland County.
- Prepare ownership proof, plat and drawings required for the project.
- Prepare names and license numbers of subcontractors.
- Licensed residential and commercial contractors use the County Online Contractor Program / eTrakit.
- Submit for plan/permit review.
- Track approvals.
- Pay permit fees after required approvals.
- Schedule inspections in the required construction sequence.
- Do not cover rough work before the required rough inspections are approved.
- Complete final building/trade inspections before closeout/CO.
Grants, Safety Help and Business Benefits Contractors / Homeowners Should Check
SC Safe Home Mitigation Grants
SC Safe Home helps qualifying coastal homeowners strengthen homes against hurricane/wind damage. Current program materials distinguish roof-mitigation and opening-protection projects from ordinary repairs/remodeling.
| Current award category | Non-matching grant | Matching grant |
|---|---|---|
| Resilient Mitigation | Up to $7,500 | Up to $6,000 |
| Sustainable Mitigation | Up to $5,000 | Up to $4,000 |
| Hurricane shutters / protective barriers | Up to $3,000 | Up to $3,000 |
Official action: Prepare for the next SC Safe Home opening
Do not start grant-dependent work before understanding the program’s timing.
- Sign up for the Department’s reopening notifications.
- Review the current project categories.
- Gather the most recent federal income-tax return.
- Gather homeowner’s insurance declaration pages.
- Gather the county property-tax assessment.
- Do not order a wind inspection on your own solely for the application; current program FAQ says the program inspection occurs after application through participating inspectors.
- Estimate the award using the program’s current income/project rules.
- When the portal opens, apply before relying on grant money in the construction contract.
South Carolina Home Energy Rebates
State planning information says HOMES could provide approximately $2,000–$16,000 depending on household income and measured energy savings, while HEAR can provide up to $14,000 for qualifying lower/moderate-income households and eligible electrification measures.
Contractor action: Prepare for the Home Energy Rebate contractor network
Most contractor-led projects will need an approved program contractor once the programs launch.
- Read the current contractor FAQ.
- Complete the contractor-interest route if your business wants program updates/training information.
- Watch for contractor eligibility and certification rules.
- Do not advertise an upgrade as rebate-qualified until the state program approves the contractor/project route.
- Once launched, verify the contractor is on the program-approved list where required.
Free SC OSHA construction consultation
SC OSHA’s Outreach and Education Consultation Program provides confidential services free of charge, including full/limited onsite safety surveys, technical assistance, program assessments, air sampling and noise monitoring.
Contractor benefit: Request a free SC OSHA consultation
Useful for a contractor trying to improve safety systems before a compliance event.
- Open the Consultation page.
- Select the service-request route.
- Describe the construction operation and hazards you want reviewed.
- Choose a full or limited consultation.
- Prepare to correct serious hazards identified under the consultation agreement.
- Use the confidential report to improve the safety-management program.
Free SC OSHA construction training
Current free construction topics include Intro to OSHA, permit-required confined spaces, fall protection, excavation/trenching, silica, powered industrial trucks, machine guarding, scaffold safety and electrical safety.
State contracting: register as a South Carolina vendor
State contractor licensure does not automatically register the business to bid or receive payments from South Carolina agencies.
Official action: State Vendor Registration
Procurement Services states vendor registration is needed to bid and receive payment for applicable state business.
- Search the vendor database to determine whether the business is already registered.
- Create/update the vendor record.
- Verify company contact, email, mailing address and telephone before system migration.
- Select relevant commodity codes.
- Save the vendor number.
- Use South Carolina Procurement Services bidding-opportunity tools.
- For construction solicitations, separately check project-specific contractor license, bidding, bonding and Office of State Engineer requirements.
South Carolina Contractor Forms / PDFs — What Each One Is Actually For
Doc. 165 — General / Mechanical Contractor Application
Current revision found: 12/22/2025 v2.1.
Use for: initial commercial entity license and applicable reinstatement/entity changes.
Extract: $350 fee, license cycles, Group table, financial/bond route, Secretary of State requirements and entity information.
Open Doc. 165Doc. 168 — PQP / QP Initial Package
Revision found: 01/02/2025 v1.8.
Use for: a new qualifier or a certification inactive more than four years.
Extract: requested capacity/category, certification method, exam/waiver proof and work-experience documentation.
Open Doc. 168Classification Abbreviations & Group Dollar Limits
Revision found: January 2025.
Use for: classification codes, Building limits, mechanical scope notes, Group limits, working capital, net worth and bond amounts.
Open Classification / Group PDFTechnical Exam Waiver Agreements
Revision found: February 2025.
Use for: exact state exam equivalencies, South Carolina classification mapping and NASCLA Building/Electrical recognition.
Open Waiver MatrixNon-Regulated Work — No Specific CLB License Required
Use for: identifying tasks that may not independently require a CLB classification.
Critical: read every footnote because regulated portions of the same job can still require licensure.
Open Non-Regulated Work PDFContractor’s Complaint Form
Revision found: 10/31/2023 v1.1.
Use for: General, Mechanical, alarm and fire-sprinkler complaints within Board jurisdiction.
Extract: permit application, CO status, project dates, detailed allegations and supporting-document requirements.
Open Complaint FormSurety Bond Claim Form
Use for: claim against a qualifying commercial Group surety bond.
Extract: surety name, bond number, principal/license, contract dates and actual damages.
Open Bond Claim FormResidential Builder FAQ
Use for: statutory residential-builder definition, experience, exam and Commission licensing distinctions.
Open Residential Builder FAQ PDFSouth Carolina Contractor’s Licensing Board Address, Map and Contacts
Contractor’s Licensing Board
Residential Builders Commission
LLR Main Office
Physical address
110 Centerview Drive
Columbia, SC 29210
LLR office hours currently listed: 8:30 AM–5:00 PM.
CLB mailing address
PO Box 11329
Columbia, SC 29211-1329
CLB fax
803-896-4814
What to Ask Instead of “Is This Contractor Licensed?”
Project owner → CLB
“I found license number ______ showing classification ______ and Group ______. My project at ______ is ______ work with a total expected construction cost of about $______. Does this classification and Group cover that regulated scope?”
Commercial applicant → CLB
“Our entity is ______, requested classification is ______, desired Group is ______ and proposed PQP is ______. Before we submit Doc. 165, can you confirm which PQP/QP form and financial or bond documentation applies?”
Owner → local permit office
“The project address is ______ and scope is ______. Which building/trade/zoning permits apply, which state contractor credential must be shown, and how can I verify final inspection or CO status?”
Complainant → Board
“The license number is ______. My concern is ______. Is that issue within the Contractor’s Licensing Board’s jurisdiction, and which documents should I include with the complaint form?”
Related ContractorsBoard.org Resources
State Contractor Board Directory
Use when a contractor is also licensed or bidding in another state.
Open State Contractor Board DirectoryContractor License Check
Compare how official contractor-license checks work across jurisdictions.
Open License Check DirectoryConstruction Contractors Board
Find other official construction licensing authorities.
Open Construction Board DirectorySouth Carolina Contractor License Lookup FAQs
How do I look up a South Carolina contractor license?
Use SC LLR’s official Commercial Contractors lookup for General and Mechanical Contractor licenses. Enter numbers only when searching by license number. Residential Builders and Residential Specialty credentials use the separate Residential Builders Commission lookup.
How current is the SC LLR contractor lookup?
LLR states that its commercial contractor licensing and enforcement database is updated nightly. Recheck the live record before permit issuance or project start rather than relying on an old screenshot.
What does Active mean in the commercial contractor lookup?
LLR states that Active means the licensee is current and properly licensed to work and pull permits in South Carolina. You should still confirm the classification and Group dollar limit.
What does Inactive mean?
For the commercial CLB lookup, LLR states an Inactive contractor cannot bid, pull permits or perform regulated contracting work above the $10,000 contract limit under that credential.
What does Lapsed mean?
LLR describes a Lapsed commercial contractor license as lapsed or cancelled. The contractor cannot bid, pull permits or perform regulated contracting work above the $10,000 commercial threshold under that credential.
When is a South Carolina commercial contractor license required?
South Carolina law states that a contractor license is required for regulated general contracting when total construction cost is greater than $10,000 and for regulated mechanical contracting when total construction cost is greater than $10,000.
When is a South Carolina Residential Builder license required?
The Residential Builders Commission’s statutory definition applies to qualifying residential construction, supervision, repair or improvement when the undertaking exceeds $5,000 and the structure falls within the residential-builder definition.
What is a Residential Specialty Contractor?
Current South Carolina law defines a Residential Specialty Contractor as a specialized independent contractor performing qualifying residential specialty work when the undertaking exceeds $500 and is not regulated under the commercial Contractor’s Licensing Board chapter.
What is a contractor license Group in South Carolina?
The Group sets the maximum bid and job amount a commercial license supports. General Contractor Groups currently run from Group 1 at $100,000 to Group 5 unlimited. Mechanical Contractor Groups run from Group 1 at $35,000 to Group 5 unlimited.
How much is a new South Carolina General or Mechanical Contractor license?
The current General and Mechanical Contractor initial licensure fee is $350. Exam, CPA, surety bond and business-filing costs are separate.
How much is the 2026 General Contractor renewal?
The regular renewal fee is $135 through October 31, 2026. Current totals rise to $235 in November 2026, $285 in December 2026 and $335 in January 2027. After January 31, 2027, current Board guidance says the license lapses and must be reinstated.
What is a Primary Qualifying Party?
A Primary Qualifying Party is the qualifying individual designated as principally responsible for directing or reviewing the licensee’s work in a particular classification or subclassification.
How much experience does a commercial qualifying party need?
For the standard examination route, current LLR guidance generally requires at least two years of work experience performed within the previous five years in the requested classification or subclassification. Exam-waiver applicants follow the applicable waiver rules.
Does South Carolina require Board preapproval before taking the PSI commercial contractor exam?
No. Current LLR Contractor’s Licensing Board guidance states there is no Board preapproval required to schedule the PSI commercial contractor examinations.
Does South Carolina accept NASCLA?
The current technical exam waiver matrix recognizes the NASCLA Commercial General Building Contractors accredited exam for South Carolina Unlimited Building and the NASCLA Electrical Examination Program for South Carolina Electrical, subject to all remaining South Carolina requirements.
Is NASCLA a South Carolina contractor license?
No. NASCLA is an examination program, not a contractor license. The applicant must still obtain the actual South Carolina license and satisfy the Board’s business, law, qualifying-party, financial and application requirements.
Can a commercial contractor use a surety bond instead of a financial statement?
Yes. South Carolina allows an applicant or licensee to use the Board’s statutory surety bond route in the amount required for the requested Group instead of demonstrating the Group’s working-capital or net-worth amount through the financial statement route.
Does South Carolina have a statewide business license?
No. South Carolina Business One Stop states that business licenses are generally issued by cities, towns and counties. A contractor may need local licenses in each jurisdiction where it operates or performs work.
Can the Contractor’s Licensing Board order a contractor to refund my money?
The Board’s complaint instructions state that it cannot generally resolve purely contractual or monetary disputes or require repairs or monetary restitution. It can investigate and discipline violations of its licensing laws, codes and applicable standards.
How do I file a South Carolina commercial contractor complaint?
Use the official Contractor’s Licensing Board complaint instructions and complaint form. Identify the licensee, describe each issue specifically and include the requested contract, permit, Certificate of Occupancy and supporting documents where applicable.
Does a South Carolina contractor license replace a building permit?
No. The state contractor license regulates the contractor business. Building, electrical, plumbing, mechanical, zoning and inspection approvals are project-specific and are usually handled by the city or county serving the project address.
Can a South Carolina owner build their own home without a Residential Builder license?
South Carolina has a statutory owner-builder exemption with strict conditions. The owner must supervise qualifying construction for the owner’s use and occupancy, comply with required disclosure/public-record filings, obtain permits and observe the statutory two-year sale/rental restriction associated with the exemption.
Is SC Safe Home accepting grant applications right now?
As of the August 31, 2026 review, the current South Carolina Department of Insurance SC Safe Home page says it is not accepting new grant applicants. The program offers reopening notifications for future cycles.
How much can SC Safe Home provide?
Current program materials list non-matching grants up to $7,500 for Resilient Mitigation, up to $5,000 for Sustainable Mitigation and up to $3,000 for Hurricane Shutters or Protective Barriers. Matching award limits are lower for some categories.
Are the South Carolina HOMES and HEAR rebates available now?
As of the August 31, 2026 review, the South Carolina Energy Office still describes HOMES and HEAR as under development and not currently available, with anticipated statewide availability in 2026.
Does South Carolina offer free OSHA help to construction employers?
Yes. SC OSHA’s Outreach and Education program offers free confidential consultation and free construction safety training, including subjects such as fall protection, excavation, silica, scaffolding and electrical safety.
Where is the South Carolina Contractor’s Licensing Board office?
The Board is within South Carolina LLR at 110 Centerview Drive, Columbia, SC 29210. The Contractor’s Licensing Board phone is 803-896-4686 and its mailing address is PO Box 11329, Columbia, SC 29211-1329.
South Carolina Contractor Verification Order
1. Choose Commercial or Residential LLR. 2. Search the live record. 3. Match the legal business. 4. Check classification. 5. Check Group dollar limit. 6. Verify Secretary of State entity. 7. Check city/county business license. 8. Verify project permit and inspections. 9. Recheck LLR before work starts.